<?php
namespace app\api\controller;
use think\Cache;
class Index
{
    public function index()
    {
        return '<style type="text/css">*{ padding: 0; margin: 0; } div{ padding: 4px 48px;} a{color:#2E5CD5;cursor: pointer;text-decoration: none} a:hover{text-decoration:underline; } body{ background: #fff; font-family: "Century Gothic","Microsoft yahei"; color: #333;font-size:18px;} h1{ font-size: 100px; font-weight: normal; margin-bottom: 12px; } p{ line-height: 1.6em; font-size: 42px }</style><div style="padding: 24px 48px;"> <h1>:)</h1><p> ThinkPHP V5<br/><span style="font-size:30px">十年磨一剑 - 为API开发设计的高性能框架</span></p><span style="font-size:22px;">[ V5.0 版本由 <a href="http://www.qiniu.com" target="qiniu">七牛云</a> 独家赞助发布 ]</span></div><script type="text/javascript" src="http://tajs.qq.com/stats?sId=9347272" charset="UTF-8"></script><script type="text/javascript" src="http://ad.topthink.com/Public/static/client.js"></script><thinkad id="ad_bd568ce7058a1091"></thinkad>';
    }
    //创建用户名密码 
    // cb6983dbeecbe4d9d cfa9e96f56103d878e18c22c1951dae5
    public function createAppkey()
    {
        $salt = input('salt')?:0;  // 盐值
        $appkey = substr($salt.MD5(uniqid()),16,32);
        $appSecret = MD5($salt.uniqid(microtime(true).$appkey,true));
        cache($appkey,$appSecret,0);
        return api_return(['appkey'=>$appkey,'appSecret'=>$appSecret]);
    }

    //修改appSecret
    public function updateAppsecret()
    {
        $appkey = input('appkey')?:'';  // appkey
        if(empty($appkey)) return api_return(null,'没有appkey',false,null);
        $cacheAppKey = cache($appkey);
        // echo $cacheAppKey;die;
        if(empty($cacheAppKey)) return api_return(null,'appkey不存在',false,null);
        $salt = input('salt')?:0;  // 盐值
        $appSecret = MD5($salt.uniqid(microtime(true).$appkey,true));
        return api_return(['appSecret'=>$appSecret]);
    }

    public function cacheClear()
    {
        Cache::clear();  
    }
}
